Pathogenic bacteria have always posed one of the most serious threats to public health, and continue to be especially dangerous with the rise in antibiotic resistance. The prevalence of these infectious agents necessitates rapid, point-of-care sensors for their detection, identification, and monitoring. Electrochemical sensors are promising for the low-cost monitoring of bacterial growth and the detection of specific microbial species due to the consistency and ease-of-use of impedance measurements. Though the commercialization of these sensors is currently limited, they offer significant promise for detecting pathogens from real-world environments.

中文翻译：

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基于阻抗的细菌检测

致病细菌一直对公共卫生构成最严重的威胁之一，并且随着抗生素耐药性的上升而继续特别危险。这些传染病的盛行，需要快速，即时的传感器来进行检测，识别和监控。由于阻抗测量的一致性和易用性，电化学传感器有望低成本监测细菌的生长并检测特定的微生物。尽管这些传感器的商业化目前受到限制，但它们为从现实环境中检测病原体提供了巨大的希望。